Wataru TAKARADA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nonwoven fabric and filter
- Patent number 11,491,429
- Issue date Nov 8, 2022
- Mitsui Chemicals, Inc.
- Kozo Iiba
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Biodegradable aliphatic polyester fiber and method for producing th...
- Patent number 10,760,183
- Issue date Sep 1, 2020
- TOKYO INSTITUTE OF TECHNOLOGY
- Takeshi Kikutani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polyester fiber
- Patent number 9,732,443
- Issue date Aug 15, 2017
- TOKYO INSTITUTE OF TECHNOLOGY
- Takeshi Kikutani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
NONWOVEN FABRIC AND FILTER
- Publication number 20210077930
- Publication date Mar 18, 2021
- Mitsui Chemicals, Inc.
- Kozo IIBA
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
BIODEGRADABLE ALIPHATIC POLYESTER FIBER AND METHOD FOR PRODUCING TH...
- Publication number 20190003082
- Publication date Jan 3, 2019
- Tokyo Institute of Technology
- Takeshi KIKUTANI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYESTER FIBER
- Publication number 20160230313
- Publication date Aug 11, 2016
- TOKYO INSTITUTE OF TECHNOLOGY
- Takeshi KIKUTANI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING